Ton Hospel wrote: > > Also fun is this: > > perl -wle '$_="abcde"; pos=1; print $& while /.\G./g' > ab > bc > cd > de > > But I could build nothing useful with that (s/// does not restart)
Here's a fun one I looked at (but same problem): perl -wle '$_="abcde"; --pos, print $& while /../g' -- Rick Klement